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34224010989 = 371795865577
BaseRepresentation
bin11111110111111010…
…001111011011101101
310021100010111220010120
4133313322033123231
51030042321322424
623420003155153
72321050202460
oct376772173355
9107303456116
1034224010989
1113572620003
126771675ab9
1332c5529a9c
1419294312d7
15d5489ca79
hex7f7e8f6ed

34224010989 has 16 divisors (see below), whose sum is σ = 55218572928. Its totient is φ = 18406190592.

The previous prime is 34224010957. The next prime is 34224011011. The reversal of 34224010989 is 98901042243.

It is not a de Polignac number, because 34224010989 - 25 = 34224010957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34224010989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34224010949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47932432 + ... + 47933145.

It is an arithmetic number, because the mean of its divisors is an integer number (3451160808).

Almost surely, 234224010989 is an apocalyptic number.

It is an amenable number.

34224010989 is a deficient number, since it is larger than the sum of its proper divisors (20994561939).

34224010989 is a wasteful number, since it uses less digits than its factorization.

34224010989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95865604.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 34224010989 in words is "thirty-four billion, two hundred twenty-four million, ten thousand, nine hundred eighty-nine".

Divisors: 1 3 7 17 21 51 119 357 95865577 287596731 671059039 1629714809 2013177117 4889144427 11408003663 34224010989